-- 所有的group
groups = {
	{ id = 251006001, refresh_id = 1002, pos = { x = 33.934, y = 1.707, z = 27.130 } },
	{ id = 251006002, refresh_id = 1001, pos = { x = 24.036, y = 6.547, z = 53.672 } },
	{ id = 251006003, refresh_id = 1, pos = { x = 37.971, y = 6.767, z = 73.425 } },
	{ id = 251006004, refresh_id = 1001, pos = { x = 9.938, y = 8.367, z = 78.391 } },
	{ id = 251006005, refresh_id = 1, pos = { x = -14.287, y = 0.500, z = -3.083 } }
}